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< > BotCompany Repo | #1012747 // Playing with patterns [OK]

JavaX source code (desktop) [tags: use-pretranspiled] - run with: x30.jar

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!7
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sS input = "plants grow";
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p {
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  ai_alternativeSmartBot();
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  WordSequence pat = WordSequence(
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    SomethingWhichIs("a noun"),
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    SomethingWhichIs("a verb"));
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  printStruct(pat);
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  WordSequence real = WordSequence("plants", "grow");
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  printStruct(real);
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  new IdentityHashMap map;
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  if (matchWordSequence(pat, real, map))
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    printStruct(map);
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  else
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    print("no match");
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}
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static bool matchWordSequence(WordSequence pat, WordSequence real, Map map) {
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  int n = l(pat.l);
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  if (n != l(real.l)) false;
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  for i to n:
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    if (!matchElement(pat.l.get(i), real.l.get(i), map)) false;
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  true;
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}
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static bool matchElement(O pat, O real, Map map) {
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  if (eq(pat, real)) true;
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  if (pat << SomethingWhichIs && real instanceof S) {
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    if (!ai_is(quote((S) real), pat/SomethingWhichIs.type)) false;
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    print("Assigning " + pat + " => " + real);
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    ret strictPut(map, pat, real);
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  }  
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  false;
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}

Author comment

Began life as a copy of #1012746

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Snippet ID: #1012747
Snippet name: Playing with patterns [OK]
Eternal ID of this version: #1012747/13
Text MD5: 0f76bdd2304d7375770c02d81170e491
Transpilation MD5: 8289052eb9909d989e2a2c33b641d844
Author: stefan
Category: javax / a.i.
Type: JavaX source code (desktop)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2017-12-11 19:38:30
Source code size: 941 bytes / 39 lines
Pitched / IR pitched: No / No
Views / Downloads: 559 / 1262
Version history: 12 change(s)
Referenced in: [show references]